Answers
Answer:
It's A.
Step-by-step explanation:
Related Questions
Which equation can be represented by the model given below?
Answers
Answer:
No model given
Step-by-step explanation:
2m² + 4m - 70
Factor and please show steps
Answers
Answer:
5 / -7
Step-by-step explanation:
[tex]2m^{2} + 14m - 10m - 70\\2m ( m + 7 ) - 10 ( 2m - 7 ) \\therefore, ( m + 7 ) ( 2m - 10) \\or M = 5 / -7[/tex]
Put the steps to solve the quadratic equation in order.
Solve: 7x2 - 2x - 5 = 0
X =
2+4-4(7)(-5)
207)
Select ]
X =
[Select ]
+ 12
x = - or 1
[Select]
=
27144
14
[Select]
a = 7, b = -2, c= -5
[ Select]
= - 19 or 14
[Select)
Answers
Answer:
1.) [tex]x=\frac{5}{12}[/tex]
2.) [tex]=28986[/tex]
Step-by-step explanation:
1.) [tex]\mathrm{Multiply\:the\:numbers:}\:7\cdot \:2=14[/tex], [tex]14x-2x-5=0.[/tex]
[tex]\mathrm{Add\:similar\:elements:}\:14x-2x=12x[/tex][tex], 12x-5=0.[/tex]
[tex]\mathrm{Add\:}5\mathrm{\:to\:both\:sides}, 12x-5+5=0+5.\\12x=5, \mathrm{Divide\:both\:sides\:by\:}12.\\\frac{12x}{12}=\frac{5}{12}, x=\frac{5}{12}[/tex]
2.) [tex]2+4-4\left(7\right)\left(-5\right)\cdot \:207=28986[/tex]
[tex]=28986[/tex]
3.) ?, I can't read that. Please put it more 'configurative'.
Help, please! I will mark you!
Answers
Explanation
Line r is parallel to line c
which angle is congruent to ∠3?
O ∠2
O ∠4
O ∠5
O ∠6
Answers
Answer:
∠5
Step-by-step explanation:
Nakeisha bought a pair of shorts online for $74. She used a coupon code to get a 10% discount.
The website also applied a 5% processing fee to the price after the discount.
How much did Nakeisha pay, in the end? Round to the nearest cent.
Answers
Answer:
the answer is 69.93
hope this helps!
Answer this question to get marked as barinliest!!!!!
Answers
During a fundraiser, Ms. Dawson’s class raised $560, which is 25% more than Mr. Casey’s class raised. How much money did Mr. Casey’s class raise?
A. $420
B. $448
C. $700
D. $2,240
Answers
Answer YES if is a Right Triangle or NO if is not
Prove that each example below is a Pythagorean triple.
Part A: 77,420,427
Select)
Part B: 279,440,521
Select)
Part C: 39,760,761
[Select
HELP PLEASEEE
Answers
Answer:
Part A: yes
Part B: yes
Part C: yes
Step-by-step explanation:
Part A:
77² + 420² = 427²
5,929 + 176,400 = 182,329
182,329 = 182,329
---------------------------------------------------------
Part B:
279² + 440² = 521²
77,841 + 193,600 = 271,441
271,441 = 271,441
----------------------------------------------------------
Part C:
39² + 760² = 761²
1,521 + 577,600 = 579,121
579121 = 579,121
----------------------------------------------------------
In your own words make a conjecture about the relation
between the side and interior angles of
an isosceles triangle:
Answers
Step-by-step explanation:
The congruent angles of the isocels triangle's opposite sides's are congruent.
Please help me I’m really confused!!
Erica says that you can use the fact 6 = 2 = 3 to find 60 = 2.
Enter values to complete her explanation below.
Answers
Answer:
6÷2=3 means that 6 ones can be broken into 3 groups of 2 ones each.
60÷2=30 means that 60 ones can be broken into 30 groups of 2 ones each.
60÷2=30
please help
7x-y=23
y=4x-11
Answers
Answer:
hope it helps have a nice day
Ella has three pitchers that each hold 1.5 liters of lemonade. She charges $0.38 for every 100 milliliters of lemonade.
How much will Ella make if she sells all of the lemonade in the pitchers?
Answers
The volume of 1 pitcher in millilitres = 1.5 x 1000 = 1500 ml [1 liter is 1000 milliliter]
3 pitchers = 1500 x 3 = 4500 ml
100 ml = 0.38 rs.
4500 ml = 0.38 x 4500= 1690 rs.
$17.10
Step-by-step explanation:
theres 1000 millileters in a liter so .38 x 10 = 3.8
500 more millileters so .38 x 5 = 1.9
3.8+1.9=5.7
5.7 for one pitcher so multiply 5.7 by 3 = 17.1
Can the sides of a triangle have lengths 1, 3, and 4?
Answers
Let's see.
We need to use a^2 + b^2 = c^2.
(1)^2 + (3)^2 = 4^2
1 + 9 = 16
10 DOES NOT EQUAL 16.
So, the answer to your question is no.
1+3>4
4=4 so it can’t have these measurements
Solve the equation and check.
7y +9=5y-3
Select the correct choice below and, if necessary, fill in the answer box to complete your choice.
O A. The solution is
(Simplify your answer.)
OB. The solution is all real numbers.
O c. There is no solution,
Answers
Answer:
y= -6 I used goo gle!!
Which are similar to AJKL? Label each Yes or No.
L
м
ALKM
AJLM
ΔKML
Answers
Answer:
ΔLKM yes
ΔJLM yes
ΔKML no
Easy points you know it’s easy points
Answers
Answer:
98 ft²
Step-by-step explanation:
Answer:
98 ft²
Step-by-step explanation:
Want points
Which value of x satisfies the inequality below?
1/3< x
A. 1/8
B. 1/4
C. 1/3
D. 1/2
Answers
Answer:
i think that its 1/2
Step-by-step explanation:
Answer:
Hi! The answer to your question is C. [tex]1/3[/tex]
Step-by-step explanation:
☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆
☆Brainliest is greatly appreciated!☆
Hope this helps!!
Stay Safe!!!
- Brooklynn Deka
someone help please!!!!
Answers
Answer:
y=4x+3
Step-by-step explanation:
Slope of the line is 4
So the equation of the parallel line is y=4x+b
To find b we use the points
-5=(4)(-2)+b
Solve
-5=-8+b
3=b
Then submit the values
y=4x+3
For the right triangle shown, whih equation can be used to find the vaule of x
Answers
Answer:
The answer is b
Step-by-step explanation:
Answer:
the answer is B
Step-by-step explanation:
Plzzzzzz help meeeee plzzzz
Answers
Answer:
Red: 47.5%, Yellow: 30%, Blue: 22.5%
Step-by-step explanation:
A bag of sweets contains only mints, sherberts and toffees.
The ratio of the number of mints to sherberts is 2:3.
The ratio of the number of sherberts to toffees is 7:5.
What fraction of the sweets are sherberts?
Answers
This means the ratio of mints:sherberts:toffees can be written as 14:21:15
The fraction of sweets that are sherberts is therefore 21/(14+21+15) = 21/50
The fraction of the Sweets are Sherberts is 21/50
What is mathematical expression?
When we combine numbers and variables in a valid way, using operations such as addition, subtraction, multiplication, division, exponentiation, and other operations and functions as yet unlearned, the resulting combination of mathematical symbols is called a mathematical expression.
Mints:Sherbets = M:S = 2:3
Sherberts:Toffees = S:T = 7:5
Mints:Sherberts:Toffees = M:S:T = 2*7 : 7*3 : 3*5 = 14:21:15
Total sweets = 14+21+15 = 50 (Adding all the fractions after multiplying)
Therefore, the fraction of the Sweets are Sherberts = 21/50
Read more about mathematical expression at :
https://brainly.com/question/10413253
#SPJ5
will give brainlist
Two angles are supplementary (add up to 180 degrees). The measure of one angle is ten more than the other. Find the measure of each angle.
Answers
Answer:
One is 85° & another one is 95°
Step-by-step explanation:
Let x be the smaller angel
So the equation is
x+x+10=180
2x= 170
x= 85
So, the smaller one is 85° & bigger one is 85+10= 95°
oday, everything at a store is on sale. The store offers a 20% discount. **NUMBERS ONLY. NO SYMBOLS.** a. The regular price of a T-shirt is $18. What is the discount price? b. The discount price of a hat is $18. What is the regular price
Answers
Answer:
Discount price of T-shirt is $14.40
Regular price of hat is $22.50
Step-by-step explanation:
The regular price, without a discount, of the T-shirt is $18. Since the store offers a discount of 20%, we must remove 20% of the price.
100%-20%=80%. So, the discount price is 80% of the regular price.
18 × 80% = 14.4
So, the discount price of the T-shirt is $14.40.
The hat, on a discount of 20%, costs $18. To find the regular price, we must multiply it by the reciprocal of 80%, which is 100/80, or 1.25.
1.25 × 18 = 22.5
So, the regular price of the hat is $22.50.
which polynomials are in standard form?
choose all answers that apply:
a. 3z-1
b. 2+4x-5x^2
c. -5p^5+2p^2-3p+1
d. none of the above
Answers
Answer:
A and C are the correct answers.
Step-by-step explanation:
Monomials without a variable go after the monomials with a variable. Variables with high exponents go first. A and C both show those.
In choice A, since 3z has a variable, it goes before 1. In choice C, since -5p^5 has the highest exponent it does go first. Then 2p^2, since it has the second highest exponent. Then -3p follows, with the lower exponent. Then 1 goes last because it has no variable and has the lowest exponent.HELP I NEED HELP ASAP
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HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP
Answers
Find the measure of angle N
Help
Answers
Answer:
direct answer 20
Step-by-step explanation:
What is the volume of the triangular prism below? A.180 B.18 C.30 D.22.5
Answers
Answer:
30 centimetres cubed
Step-by-step explanation:
hope it helps you if you have any other question ask me it'll be a pleasure to help you good day.
The number of points Jaden scored in a game is less than 45, and is also a multiple of 7. How many points could Jaden have scored
Answers
Answer:
35
Step-by-step explanation:
The first few multiples of 7 are:
× 7 = 7
× 7 = 14
× 7 = 21
× 7 = 28
× 7 = 35
× 7 = 42
× 7 = 49
× 7 = 56
× 7 = 63
× 7 = 70
The number of points Jaden scored in a game less than 45, and a multiple of 7 is 35 points
How to find how many points Jaden scored?The multiples of 7 are;
7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98, 105......
Recall,
The number of points Jaden scored in a game is less than 45
From the options, we are left with 17 and 3517 is not a multiple of 7Therefore, the number of points Jaden scored in a game less than 45, and a multiple of 7 is 35 points
Learn more about multiples of numbers:
https://brainly.com/question/85194
what is 5x-9+2-4=9.4
Answers
Answer:
x=5.1
Step-by-step explanation:
5x-9+2-4=9.4
5x=9.4+4-2+9
5x=20.4
x=5.1